CVE-2021-3800

Katalog CVE

CVSS 5.5 · Medium EPSS 0,56%

Kerentanan Exposure of Sensitive Information to an Unauthorized Actor pada gnome glib, debian linux +1 lainnya. Skor CVSS 3.1 5.5 (Medium) menurut NVD.

Deskripsi (NVD)

A flaw was found in glib before version 2.63.6. Due to random charset alias, pkexec can leak content from files owned by privileged users to unprivileged ones under the right condition.

Rincian

Terbit di NVD

23 Agustus 2022

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

5.5 (Medium), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
CWE-552: Files or Directories Accessible to External Parties

EPSS (30 hari)

0,56% peluang dieksploitasi; lebih tinggi dari 45,0% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://gitlab.gnome.org/GNOME/glib/-/commit/3529bb4450a51995 patch · advisory vendor
• https://bugzilla.redhat.com/show_bug.cgi?id=1938284 issue tracking · patch · advisory pihak ketiga
• https://www.openwall.com/lists/oss-security/2017/06/23/8 exploit · mailing list · patch · advisory pihak ketiga
• https://access.redhat.com/security/cve/CVE-2021-3800 advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2022/09/msg00020.html mailing list · advisory pihak ketiga
• https://security.netapp.com/advisory/ntap-20221028-0004/ advisory pihak ketiga